<!DOCTYPE html>
<html>
<head>
	<meta http-equiv="content-type"  content="text/html;charset=utf-8"/>
	<title>用户登录</title>
</head>
<body>
	<h1 style="text-align: center;">用户登录</h1>
	<div style="text-align: center;">
		<form action="/add" method="post">
			账号：<input type="text" name= "account" /><br/>
			密码：<input type="password" name = "password"/><br/>
			<input type="submit" value="登录"/>
		</form>
	</div>
</body>
</html>